See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Let  is the degree of dissociation   2 2 Cl CH COOH CH Cl COO H C 1 C C             2 a C .C C K 1 C 1        We know that C C a C C K 1 C                            2 a C C K C       mx y  5 a K m